<template>
  <div>
   <div v-for="(obj,i) in arr" :key="i">
    <three-tag :x="obj.x" :y="obj.y" :z="obj.z" :index="i"></three-tag> 
   </div>  
  </div>
</template>

<script>


import ThreeTag from './ThreeTag.vue'
export default {
  name: "MarkCoord",
  data: function () {
    return {
      arr:[{x:100,y:100,z:100},{x:100,y:100,z:-100}]
    };
  },
  components: {
    ThreeTag
  }
};
</script>

<style scoped>

</style>
